Coding and marking have come a long way since the concept of a machine-readable barcode was first patented in America in 1949. Innovation in this field has been fuelled by a growing demand for ...

Coding and marking have come a long way since the concept of a machine-readable barcode was ... One innovation that’s been most notable recently is the emergence of the hand-held inkjet printer.

The handheld inkjet printer lets users print on various materials and surfaces, including wood, paper, ... The device can print text, pictures, date and time, and QR codes or barcodes at 35CM/s.